829400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 96

約数和(自身を含む): 2343600

約数和(自身を除く): 1514200

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 29, 40, 44, 50, 52, 55, 58, 65, 88, 100, 104, 110, 116, 130, 143, 145, 200, 220, 232, 260, 275, 286, 290, 319, 325, 377, 440, 520, 550, 572, 580, 638, 650, 715, 725, 754, 1100, 1144, 1160, 1276, 1300, 1430, 1450, 1508, 1595, 1885, 2200, 2552, 2600, 2860, 2900, 3016, 3190, 3575, 3770, 4147, 5720, 5800, 6380, 7150, 7540, 7975, 8294, 9425, 12760, 14300, 15080, 15950, 16588, 18850, 20735, 28600, 31900, 33176, 37700, 41470, 63800, 75400, 82940, 103675, 165880, 207350, 414700, 829400]

約数ペア:

[(1, 829400), (2, 414700), (4, 207350), (5, 165880), (8, 103675), (10, 82940), (11, 75400), (13, 63800), (20, 41470), (22, 37700), (25, 33176), (26, 31900), (29, 28600), (40, 20735), (44, 18850), (50, 16588), (52, 15950), (55, 15080), (58, 14300), (65, 12760), (88, 9425), (100, 8294), (104, 7975), (110, 7540), (116, 7150), (130, 6380), (143, 5800), (145, 5720), (200, 4147), (220, 3770), (232, 3575), (260, 3190), (275, 3016), (286, 2900), (290, 2860), (319, 2600), (325, 2552), (377, 2200), (440, 1885), (520, 1595), (550, 1508), (572, 1450), (580, 1430), (638, 1300), (650, 1276), (715, 1160), (725, 1144), (754, 1100)]